﻿using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace Sqlite_EntityFramework
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            try
            {
                using (var db = new MyDbContext())
                {
                    User user = new User { UserName = "a" };
                    db.Users.Add(user);
                    db.SaveChanges();

                    MessageBox.Show(db.Users.FirstOrDefault(x => x.Id == 1).UserName);
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }
    }
}
